WorksheetsRevision Quiz
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Lemon juice is............ in taste.
a)
Sour
b)
bitter
c)
salty
d)
sweet
2.
Which of following is mineral acid?
a)
citric acid
b)
oxalic acid
c)
glycolic acid
d)
sulphuric acid
3.
Fruits such as oranges, lemon etc.,contain ................... acid.
a)
citric
b)
lactic
c)
ascorbic
d)
acetic
4.
Bases are generally ............ to touch.
a)
hot
b)
cold
c)
soapy
d)
rough
5.
Milk of magnesia contains ......... hydroxide.
a)
sodium
b)
potassium
c)
magnesium
d)
ammonium
6.
Choose odd one out.
a)
Sulphuric acid
b)
nitric acid
c)
lactic acid
d)
hydrochloric acid
7.
An acid reacts with a base to produce .......... .
a)
an acid
b)
a base
c)
only salt
d)
salt & water
8.
Which food item contain ascorbic acid?
a)
curd
b)
banana
c)
orange
d)
goosberry
9.
Acids produce hydrogen ions when dissolved in water.
a)
True
b)
False
10.
When an acid reacts with a base, neutralization occurs.
a)
True
b)
False
100 %
